INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '461d38e3258b751af598581a9c0498c2e7dc63b51fa82ca6fb677d7bb129b416', 
    'cL9VxCXJezuyhurkwK6fVPGdDG4otJahQK+sy7WieL8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)